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GELSONLAB

Gelsonlab Diffraction grating, 5 pieces

6632020343
Barcode: 3801059007197‌
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€13.49BGN 26.38
Price with VAT
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Description

A set of optical devices to demonstrate the differentiation and interference of light and to obtain its spectrum.

  • The analysis of the position of the light and dark differentiation strips allows determining the length of the wave falling on the grid.
  • All digitization bars are made of plastic frame (5 x 5 cm) and foil (35 x 23 cm) with different shape and distance holes. They can be mounted on special stands.
  • The set consists of 5 bars:
           - with 3 single slits (height 0.05, 0.1, 0.2 mm);
           - with 3 double slits of 0.05 mm (distance 0.2, 0.3, 0.45 mm);
           - with single slits, 2 slits, 3 slits, 4 slits, multiple lines (30 and 60 lines/mm, round holes (D 0.36 mm), triangular holes (country 0.3 mm), square holes (country 0.2 mm), rectangular holes (0.6 x 0.28 mm); all slots with a width of 0.06 mm with a distance of 0.05 mm;

           - with 3 rectangular holes, each formed by lines crossing at a right angle; number of lines: 20, 40 and 60 respectively.

           - with round holes with diameters 0.2, 0.3, 0.4 mm.

    • Specifications

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